9689949

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 15890688

約数和(自身を除く): 6200739

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 227, 279, 459, 527, 681, 837, 1377, 1581, 2043, 2511, 3859, 4743, 6129, 7037, 11577, 14229, 18387, 21111, 34731, 42687, 63333, 104193, 119629, 189999, 312579, 358887, 569997, 1076661, 3229983, 9689949]

約数ペア:

[(1, 9689949), (3, 3229983), (9, 1076661), (17, 569997), (27, 358887), (31, 312579), (51, 189999), (81, 119629), (93, 104193), (153, 63333), (227, 42687), (279, 34731), (459, 21111), (527, 18387), (681, 14229), (837, 11577), (1377, 7037), (1581, 6129), (2043, 4743), (2511, 3859)]